Beego ORM Adapter

Beego ORM Adapter is the Beego ORM adapter for Casbin. With this library, Casbin can load policy from Beego ORM supported database or save policy to it.

Based on Beego ORM Support, The current supported databases are:

• MySQL: github.com/go-sql-driver/mysql
• PostgreSQL: github.com/lib/pq
• Sqlite3: github.com/mattn/go-sqlite3

Installation

go get github.com/casbin/beego-orm-adapter

Simple MySQL Example

package main

import (
	"github.com/casbin/beego-orm-adapter"
	"github.com/casbin/casbin"
	_ "github.com/go-sql-driver/mysql"
)

func main() {
	// Initialize a Beego ORM adapter and use it in a Casbin enforcer:
	// The adapter will use the MySQL database named "casbin".
	// If it doesn't exist, the adapter will create it automatically.
	a := beegoormadapter.NewAdapter("mysql", "mysql_username:mysql_password@tcp(127.0.0.1:3306)/") // Your driver and data source. 

	// Or you can use an existing DB "abc" like this:
	// The adapter will use the table named "casbin_rule".
	// If it doesn't exist, the adapter will create it automatically.
	// a := beegoormadapter.NewAdapter("mysql", "mysql_username:mysql_password@tcp(127.0.0.1:3306)/abc", true)

	e := casbin.NewEnforcer("examples/rbac_model.conf", a)
	
	// Load the policy from DB.
	e.LoadPolicy()
	
	// Check the permission.
	e.Enforce("alice", "data1", "read")
	
	// Modify the policy.
	// e.AddPolicy(...)
	// e.RemovePolicy(...)
	
	// Save the policy back to DB.
	e.SavePolicy()
}

Simple Postgres Example

package main

import (
	"github.com/casbin/beego-orm-adapter"
	"github.com/casbin/casbin"
	_ "github.com/lib/pq"
)

func main() {
	// Initialize a Beego ORM adapter and use it in a Casbin enforcer:
	// The adapter will use the Postgres database named "casbin".
	// If it doesn't exist, the adapter will create it automatically.
	a := beegoormadapter.NewAdapter("postgres", "user=postgres_username password=postgres_password host=127.0.0.1 port=5432 sslmode=disable") // Your driver and data source.

	// Or you can use an existing DB "abc" like this:
	// The adapter will use the table named "casbin_rule".
	// If it doesn't exist, the adapter will create it automatically.
	// a := beegoormadapter.NewAdapter("postgres", "dbname=abc user=postgres_username password=postgres_password host=127.0.0.1 port=5432 sslmode=disable", true)

	e := casbin.NewEnforcer("../examples/rbac_model.conf", a)

	// Load the policy from DB.
	e.LoadPolicy()

	// Check the permission.
	e.Enforce("alice", "data1", "read")

	// Modify the policy.
	// e.AddPolicy(...)
	// e.RemovePolicy(...)

	// Save the policy back to DB.
	e.SavePolicy()
}

Getting Help

• Casbin

License

This project is under Apache 2.0 License. See the LICENSE file for the full license text.